When you evaluate the function f (x) = 4 • 7 ^ x for x = -1 you get:
f (-1) = 4 * 7 ^ -1
f(-1) = 4* 1/7
f (-1) = 0.5714
The next part of the question is not clear. If it refers to the function at x = 2 then:
f (2) = 4 * 7 ^ (2)
f(2) =4*49
f (2) = 196
If it refers to it in x ^ 2
f (x ^ 2) = 4 * 7 ^ (x ^ 2)
Answer: 280
to find volume it's Length x Width x Height
8x7x5 = 280
4 x 3 = 12
12 would be the answer
Answer: next point would be (12,-6)
Step-by-step explanation:
rise over run
:))
98/7=14
14*17=238
238 is your answer
